干旱区生态环境知识资源中心(Arid): Evaluation of rainwater quality stored in cisterns of concrete plates and polyethylene in a municipality in the semi-arid of the Paraiba State

Arid

DOI	10.1590/S1413-415220180003
	Evaluation of rainwater quality stored in cisterns of concrete plates and polyethylene in a municipality in the semi-arid of the Paraiba State
	Viana Machado, Taysa Tamara; Dias, Jobson Targino; de Azevedo Filho, Azamor Cirne; Moreira Gadelha, Carmem Lucia; da Silva, Tarciso Cabral
通讯作者	da Silva, TC (corresponding author), Univ Fed Paraiba, Joao Pessoa, Paraiba, Brazil.
来源期刊	ENGENHARIA SANITARIA E AMBIENTAL
ISSN	1413-4152
EISSN	1809-4457
出版年	2021
卷号	26 期号:1 页码:151-158
英文摘要	An evaluation of rainwater stored in cisterns in the semiarid region of the state of Paraiba is presented in this paper. Water samples from concrete plates cisterns (CPLAs) and polyethylene ones (CPOLs) were collected and analyzed in order to verify whether there are differences between water quality parameters in the two types of cisterns. Statistical tests were applied to detect whether there are differences between the physical and chemical parameters pH, temperature, turbidity, electrical conductivity, total dissolved solids, dissolved oxygen, alkalinity, color, hardness, chloride, ammonia, sulfate, salinity, and nitrate. Analyses of the variability of the parameters and verifications of compliance were also carried out in accordance with the Ministry of Health Consolidation Ordinance 05/2017, which establishes water potability standards. Among the parameters analyzed in the water samples from the CPLAs and CPOLs, those that confirmed the hypothesis of equality of means were chloride, dissolved oxygen, and sulfate. There were higher alkalinity and salinity variability in CPLAs waters in relation to these parameters in CPOLs. Almost all physicochemical parameters were in compliance with the ordinance, and the exception were color, pH, and turbidity.
英文关键词	concrete plates cisterns polyethylene cisterns rainwater quality semiarid
类型	Article
语种	葡萄牙语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000630028100015
WOS类目	Water Resources
WOS研究方向	Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/367838
作者单位	[Viana Machado, Taysa Tamara; Dias, Jobson Targino; de Azevedo Filho, Azamor Cirne; Moreira Gadelha, Carmem Lucia; da Silva, Tarciso Cabral] Univ Fed Paraiba, Joao Pessoa, Paraiba, Brazil
推荐引用方式 GB/T 7714	Viana Machado, Taysa Tamara,Dias, Jobson Targino,de Azevedo Filho, Azamor Cirne,et al. Evaluation of rainwater quality stored in cisterns of concrete plates and polyethylene in a municipality in the semi-arid of the Paraiba State[J],2021,26(1):151-158.
APA	Viana Machado, Taysa Tamara,Dias, Jobson Targino,de Azevedo Filho, Azamor Cirne,Moreira Gadelha, Carmem Lucia,&da Silva, Tarciso Cabral.(2021).Evaluation of rainwater quality stored in cisterns of concrete plates and polyethylene in a municipality in the semi-arid of the Paraiba State.ENGENHARIA SANITARIA E AMBIENTAL,26(1),151-158.
MLA	Viana Machado, Taysa Tamara,et al."Evaluation of rainwater quality stored in cisterns of concrete plates and polyethylene in a municipality in the semi-arid of the Paraiba State".ENGENHARIA SANITARIA E AMBIENTAL 26.1(2021):151-158.